XACML and Role Based
The following presentation
slides Access Control from
contain content
Jason Crampton and Royal
Holloway
XACML
The eXtensible Access Control Markup Language is
used to specify and enforce authorization policy.
The XACML standard provid

Chapter 11
Distributed Concurrency Control
As we discussed in Chapter 10, concurrency control deals with the isolation and
consistency properties of transactions. The distributed concurrency control mecha-
nism of a distributed DBMS ensures that the consi

Big Data Analytics
Are we at risk?
Dr. Csilla Farkas
Director
Center for Information Assurance Engineering (CIAE)
Department of Computer Science and Engineering
University of South Carolina, Columbia
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Who is Impacted by Cyber Attacks?
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Who is Impacted b